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Cheap flights from Long Beach to Dublin from €287

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Long Beach to Dublin departing on 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Long Beach to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
07:00 - 07:55
LGB
-
DUB
16h 55m
2 stops
Delta Logo
10:00 - 21:32
DUB
-
LGB
19h 32m
2 stops
€676Delta
Thu, 9 Jul - Mon, 20 Jul
Delta Logo
07:10 - 07:45
LGB
-
DUB
16h 35m
2 stops
Delta Logo
05:45 - 16:20
DUB
-
LGB
18h 35m
2 stops
€763Delta
Tue, 10 Nov - Thu, 19 Nov
Delta Logo
07:00 - 07:55
LGB
-
DUB
16h 55m
2 stops
Delta Logo
08:55 - 16:12
DUB
-
LGB
39h 17m
2 stops
€768Delta
Tue, 1 Sep - Mon, 7 Sep
Delta Logo
17:05 - 13:40
LGB
-
DUB
36h 35m
2 stops
Delta Logo
05:45 - 16:20
DUB
-
LGB
18h 35m
2 stops
€772Delta
Sat, 24 Oct - Tue, 3 Nov
Delta Logo
17:05 - 08:55
LGB
-
DUB
55h 50m
2 stops
Delta Logo
05:45 - 16:20
DUB
-
LGB
18h 35m
2 stops
€775Delta
Fri, 23 Oct - Tue, 3 Nov
Delta Logo
16:52 - 10:00
LGB
-
DUB
33h 08m
2 stops
Delta Logo
05:55 - 21:38
DUB
-
LGB
23h 43m
2 stops
€779Delta
Tue, 8 Sep - Thu, 17 Sep
Delta Logo
16:52 - 10:00
LGB
-
DUB
33h 08m
2 stops
Delta Logo
12:00 - 21:38
DUB
-
LGB
17h 38m
2 stops
€782Delta
Tue, 8 Sep - Fri, 18 Sep
Delta Logo
07:00 - 10:00
LGB
-
DUB
19h 00m
2 stops
Delta Logo
09:15 - 16:16
DUB
-
LGB
39h 01m
2 stops
€785Delta
Sun, 6 Sep - Mon, 14 Sep
Delta Logo
07:00 - 08:45
LGB
-
DUB
41h 45m
2 stops
Delta Logo
09:15 - 16:16
DUB
-
LGB
39h 01m
2 stops
€796Delta
Sat, 5 Sep - Mon, 14 Sep
Delta Logo
16:50 - 10:00
LGB
-
DUB
57h 10m
2 stops
Delta Logo
09:15 - 16:16
DUB
-
LGB
39h 01m
2 stops
€796Delta
Fri, 4 Sep - Mon, 14 Sep

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Delta flights from Long Beach to Dublin

Our best Delta deals on Long Beach to Dublin flight tickets
Delta
9 Jul
LGB07:00Long Beach Municipal
16h 55m
2 stops
DUB07:55Dublin
21 Jul
DUB12:00Dublin
17h 32m
2 stops
LGB21:32Long Beach Municipal
€676
Delta
10 Nov
LGB07:10Long Beach Municipal
16h 35m
2 stops
DUB07:45Dublin
19 Nov
DUB05:45Dublin
18h 35m
2 stops
LGB16:20Long Beach Municipal
€763
Delta
1 Sept
LGB07:00Long Beach Municipal
16h 55m
2 stops
DUB07:55Dublin
7 Sept
DUB08:55Dublin
39h 17m
2 stops
LGB16:12Long Beach Municipal
€768

momondo Fare Finder

 
Customise your flight search to find flights from Long Beach to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 21 June 2026.
Use the filters below to find and compare flights from Long Beach to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Thu 9/7

07:00-07:55

2 stops16h 55m

Dublin

Mon 20/7

10:00-21:32

2 stops19h 32m

€676
Fastest return journey

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Tue 10/11

07:10-07:45

2 stops16h 35m

Dublin

Thu 19/11

05:45-16:20

2 stops18h 35m

€763

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Tue 1/9

07:00-07:55

2 stops16h 55m

Dublin

Mon 7/9

08:55-16:12

2 stops39h 17m

€768

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Sat 24/10

17:05-13:40

2 stops36h 35m

Dublin

Tue 3/11

05:45-16:20

2 stops18h 35m

€772

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Fri 23/10

17:05-08:55

2 stops55h 50m

Dublin

Tue 3/11

05:45-16:20

2 stops18h 35m

€775

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Tue 8/9

16:52-10:00

2 stops33h 08m

Dublin

Thu 17/9

05:55-21:38

2 stops23h 43m

€779

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Tue 8/9

16:52-10:00

2 stops33h 08m

Dublin

Fri 18/9

12:00-21:38

2 stops17h 38m

€782

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Sun 6/9

07:00-10:00

2 stops19h 00m

Dublin

Mon 14/9

09:15-16:16

2 stops39h 01m

€785

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Sat 5/9

07:00-08:45

2 stops41h 45m

Dublin

Mon 14/9

09:15-16:16

2 stops39h 01m

€796

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Fri 4/9

16:50-10:00

2 stops57h 10m

Dublin

Mon 14/9

09:15-16:16

2 stops39h 01m

€796

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Long Beach to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Dublin?

Our data shows that Friday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €430. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around €677. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

When to book flights from Long Beach to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Long Beach to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Long Beach to Dublin (LGB to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Long Beach to Dublin

Fastest flight time

16h 55m

Direct flights

None
The fastest flight from Long Beach to Dublin takes 16h 55m
There are no direct flights from Long Beach to Dublin. There are no popular flight routes from Long Beach to Dublin.
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Frequently asked questions about flying from Long Beach to Dublin

  • How far is Long Beach Municipal to Dublin by plane?

    A flight from Long Beach Municipal to Dublin will travel around 8322.3 km. Typically, this will take 16h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Long Beach Municipal Airport to Dublin Airport?

    Prices for flights from Long Beach Municipal Airport to Dublin Airport were last updated today.

  • How old do you have to be to fly from Long Beach Municipal Airport to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Long Beach Municipal Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Cavan
Wicklow
Dundalk
Naas
Swords
Bray
Gorey
Kildare
Tullamore
Mullingar
Leixlip
Maynooth
Castleknock
Malahide
Carlingford
Enniscorthy
Drogheda
Portmarnock

Why use momondo?

Why should I use momondo to find a flight deal from Long Beach to Dublin?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Long Beach to Dublin for you.

Can I find flights from Long Beach to Dublin with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Dublin from Long Beach with this policy.

How can momondo help me find flights from Long Beach to Dublin?

Once all potential Long Beach to Dublin flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Long Beach to Dublin right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from Long Beach and alert you when they change.

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